Gekko Observatory Tours

Whether you'd love to learn more about our place in space, or stare up at planets and stars that fill our night sky, Gekko Observatory will appeal to your inner astronomer.

This out-of-this-world attraction in Kannami is popular with travelers, so make sure it features on your schedule. However, don't end your sightseeing there. There are a lot more spots waiting for you to appreciate after Gekko Observatory. Lake Ashi, Hakone Shrine, and Atami Sun Beach are not far away.

Plan a trip to see Gekko Observatory

Price found within the past 48 hours. Click for updated prices.
MONday Apart Premium Hamamatsucho

MONday Apart Premium Hamamatsucho

4 out of 5
Minato
Price was $3,696, price is now $2,179 per person
$2,179
per person
Jun 13 - Jun 19
found 1 day ago
Roundtrip flight included
Los Angeles (LAX) to Tokyo (HND)
9.2/10 Wonderful! (132 reviews)
The room is spacious and spotless. All the amenities are more than we needed. Each person at the front desk was incredibly helpful.

Reviewed on Apr 20, 2026

GRAND MONday GINZA

GRAND MONday GINZA

4 out of 5
Chuo
Save 100% on your flight
Price was $4,391, price is now $2,385 per person
$2,385
per person
Jun 13 - Jun 19
found 1 day ago
Roundtrip flight included
Los Angeles (LAX) to Tokyo (HND)
9.8/10 Exceptional! (234 reviews)
Increíble para viajar con familia, me encantó

Reviewed on Apr 29, 2026

GRAND MONday ASAKUSA(Former:MONday Apart Premium Asakusa)

GRAND MONday ASAKUSA(Former:MONday Apart Premium Asakusa)

4 out of 5
Taito
Save 100% on your flight
Price was $4,110, price is now $2,316 per person
$2,316
per person
Jun 13 - Jun 19
found 1 day ago
Roundtrip flight included
Los Angeles (LAX) to Tokyo (HND)
9.8/10 Exceptional! (265 reviews)
Great location, lots to do around, the hotel itself is on a fairly quite residential street couple of blocks removed from the busy streets of Asakusa. My family of 4 stayed there for 6 nights. Very clean and nicely furnished studio style apartment/ suite.

Reviewed on Apr 30, 2026

Popular places to visit

Mishima Sky Walk

Mishima Sky Walk

4.5/5(16 reviews)

View Japan’s tallest mountain and deepest bay from the country’s longest suspension footbridge. Go zip-lining and have fun at a treetop adventure course.

Mishima Sky Walk
Himenosawa Park

Himenosawa Park

With its obstacle courses, play areas and flowers spelling out the park’s name, this woodland offers great fun for a family day out.

Himenosawa Park
Atami Plum Garden

Atami Plum Garden

5/5(1 review)

Some of the earliest blooming plum blossoms in Japan grow in this scenic park beside a rocky stream and imposing mountain ridges.

Atami Plum Garden

Karai Shrine

Learn about the local history of Kannami when you take a trip to Karai Shrine. Discover the mountain views and hot springs in this relaxing area.

Karai Shrine

Yamanaka Castle

You can learn about the history of Mishima with a visit to Yamanaka Castle. Stroll along the lakeside or discover the mountain views in this relaxing area.

Yamanaka Castle

Oratche Dairy Farm

Enjoy an outing to Oratche Dairy Farm during your stay in Kannami. Amble around the area's lakeside or visit its monuments.

Oratche Dairy Farm

Best Lodging Options Near Gekko Observatory

Minami Hakone Villa

Minami Hakone Villa

2 out of 5
1753-1239 Hirai, Kannamicho Kannami Shizuoka Prefecture
Minami Hakone Villa
THE GLAMPING Hakonejukkokutouge

THE GLAMPING Hakonejukkokutouge

3 out of 5
1146-6 Higaneyama, Izusan Atami Shizuoka Prefecture
THE GLAMPING Hakonejukkokutouge
E JOY INN-ATAMI

E JOY INN-ATAMI

3.5 out of 5
26-17 Ainoharacho Atami Shizuoka
E JOY INN-ATAMI
Prince Smart Inn Atami

Prince Smart Inn Atami

3.5 out of 5
17-14 Kasugatyou Atami Shizuoka
Prince Smart Inn Atami
Izu Hatake Onsen Daisenya

Izu Hatake Onsen Daisenya

3.5 out of 5
655 Nagoya Izunokuni Shizuoka
Izu Hatake Onsen Daisenya
Resort apartment with natural hot spring and sauna - ViVi Atami Shizengo 3001 / Atami Shizuoka

Resort apartment with natural hot spring and sauna - ViVi Atami Shizengo 3001 / Atami Shizuoka

Atami Shizuoka
Resort apartment with natural hot spring and sauna - ViVi Atami Shizengo 3001 / Atami Shizuoka
Fujisan Mishima Tokyu Hotel

Fujisan Mishima Tokyu Hotel

4 out of 5
17-1 Ichiban-cho Mishima Shizuoka
Fujisan Mishima Tokyu Hotel
Dormy Inn Mishima Natural Hot Spring

Dormy Inn Mishima Natural Hot Spring

3 out of 5
3-18-33 Omiya-cho Mishima Shizuoka-ken
Dormy Inn Mishima Natural Hot Spring
Atami Fuga

Atami Fuga

3.5 out of 5
16-8, Baien-cho Atami Shizuoka
Atami Fuga
See all 969 properties in Gekko Observatory
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Explore a world of travel with Expedia